| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for increasing the number of configurations of a virtual machine of a server.SOLUTION: A method includes: a step of, when receiving information indicating that a client computer has logged out from a client management platform, detecting the resource utilization factor of a server and the utilization factor of a resource distributed to a virtual machine; a step of determining whether or not the resource utilization factor of the server is larger than a first critical value: a step of, when the resource utilization factor of the server is larger than the first critical value, determining whether or not the resource utilization factor of a virtual machine is smaller than a second critical value; a step of, when the resource utilization factor of the virtual machine is smaller than the second critical value, generating a new virtual machine by releasing the idling source of the virtual machine on the basis of a magnitude relation between the resource utilization factor of the virtual machine and the other planned critical value; and a step of, when receiving information indicating that the client computer has relogged in the client management platform, returning the resource released by the virtual machine to the virtual machine. |
